Matches in SemOpenAlex for { <https://semopenalex.org/work/W2973048552> ?p ?o ?g. }
- W2973048552 endingPage "106097" @default.
- W2973048552 startingPage "106097" @default.
- W2973048552 abstract "Abstract A large number of operational and geometrical parameters are involved in the optimization of counterflow vortex tubes. The number of parameters is so important that most researchers relied on a one factor at a time approach which cannot capture the possible interactions between the relevant parameters. Additionally, literature contains very few information on how to design properly a vortex tube for given inlet conditions. To identify the most important features, two approaches are used: artificial neural networks (ANNs) and thermodynamic modeling. Both methods could reproduce accurately the cold outlet temperature of vortex tubes from the literature. To achieve this, the ANN uses only the inlet pressure, the cold mass fraction, the length to the diameter ratio and the cold outlet diameter to the vortex diameter ratio. The output from another ANN is the inlet mass flow rate. This second ANN uses only the inlet pressure, the length to diameter ratio, the total inlet nozzles’ area and the vortex tube diameter as inputs to do the calculation. The most important parameter in the thermodynamic model is the inlet pressure to cold outlet pressure ratio. It is shown that the variations of this ratio by friction in the inlet nozzles are not negligible and should be considered in future vortex tubes’ design. The Bodewadt boundary layer flow between the inlet and the cold outlet affects also significantly the vortex tube performance." @default.
- W2973048552 created "2019-09-19" @default.
- W2973048552 creator A5006758326 @default.
- W2973048552 creator A5016209800 @default.
- W2973048552 creator A5028507661 @default.
- W2973048552 creator A5048550246 @default.
- W2973048552 date "2019-12-01" @default.
- W2973048552 modified "2023-09-24" @default.
- W2973048552 title "Thermodynamic modeling and artificial neural network of air counterflow vortex tubes" @default.
- W2973048552 cites W110967712 @default.
- W2973048552 cites W1847297652 @default.
- W2973048552 cites W1862817879 @default.
- W2973048552 cites W1969725124 @default.
- W2973048552 cites W1969780798 @default.
- W2973048552 cites W1972116273 @default.
- W2973048552 cites W1978675859 @default.
- W2973048552 cites W1980963547 @default.
- W2973048552 cites W1986610638 @default.
- W2973048552 cites W1991729312 @default.
- W2973048552 cites W1997989693 @default.
- W2973048552 cites W1999654310 @default.
- W2973048552 cites W2005601748 @default.
- W2973048552 cites W2006252838 @default.
- W2973048552 cites W2006352591 @default.
- W2973048552 cites W2019061451 @default.
- W2973048552 cites W2019982587 @default.
- W2973048552 cites W2026302289 @default.
- W2973048552 cites W2030438867 @default.
- W2973048552 cites W2032116252 @default.
- W2973048552 cites W2033846835 @default.
- W2973048552 cites W2044576765 @default.
- W2973048552 cites W2045217165 @default.
- W2973048552 cites W2045240381 @default.
- W2973048552 cites W2046628852 @default.
- W2973048552 cites W2061501851 @default.
- W2973048552 cites W2062049596 @default.
- W2973048552 cites W2062172253 @default.
- W2973048552 cites W2063503503 @default.
- W2973048552 cites W2070282084 @default.
- W2973048552 cites W2077458446 @default.
- W2973048552 cites W2086822022 @default.
- W2973048552 cites W2128987494 @default.
- W2973048552 cites W2130161817 @default.
- W2973048552 cites W2155482699 @default.
- W2973048552 cites W2334717916 @default.
- W2973048552 cites W2338140599 @default.
- W2973048552 cites W2512621822 @default.
- W2973048552 cites W2616209654 @default.
- W2973048552 cites W2621385218 @default.
- W2973048552 cites W2727265441 @default.
- W2973048552 cites W2743600732 @default.
- W2973048552 cites W2757665111 @default.
- W2973048552 cites W2795646562 @default.
- W2973048552 cites W2885783334 @default.
- W2973048552 cites W2887775980 @default.
- W2973048552 cites W2942725982 @default.
- W2973048552 doi "https://doi.org/10.1016/j.ijthermalsci.2019.106097" @default.
- W2973048552 hasPublicationYear "2019" @default.
- W2973048552 type Work @default.
- W2973048552 sameAs 2973048552 @default.
- W2973048552 citedByCount "16" @default.
- W2973048552 countsByYear W29730485522020 @default.
- W2973048552 countsByYear W29730485522021 @default.
- W2973048552 countsByYear W29730485522022 @default.
- W2973048552 countsByYear W29730485522023 @default.
- W2973048552 crossrefType "journal-article" @default.
- W2973048552 hasAuthorship W2973048552A5006758326 @default.
- W2973048552 hasAuthorship W2973048552A5016209800 @default.
- W2973048552 hasAuthorship W2973048552A5028507661 @default.
- W2973048552 hasAuthorship W2973048552A5048550246 @default.
- W2973048552 hasConcept C121332964 @default.
- W2973048552 hasConcept C140820882 @default.
- W2973048552 hasConcept C154945302 @default.
- W2973048552 hasConcept C192562407 @default.
- W2973048552 hasConcept C200902532 @default.
- W2973048552 hasConcept C41008148 @default.
- W2973048552 hasConcept C50644808 @default.
- W2973048552 hasConcept C57879066 @default.
- W2973048552 hasConcept C97355855 @default.
- W2973048552 hasConceptScore W2973048552C121332964 @default.
- W2973048552 hasConceptScore W2973048552C140820882 @default.
- W2973048552 hasConceptScore W2973048552C154945302 @default.
- W2973048552 hasConceptScore W2973048552C192562407 @default.
- W2973048552 hasConceptScore W2973048552C200902532 @default.
- W2973048552 hasConceptScore W2973048552C41008148 @default.
- W2973048552 hasConceptScore W2973048552C50644808 @default.
- W2973048552 hasConceptScore W2973048552C57879066 @default.
- W2973048552 hasConceptScore W2973048552C97355855 @default.
- W2973048552 hasFunder F4320334593 @default.
- W2973048552 hasLocation W29730485521 @default.
- W2973048552 hasOpenAccess W2973048552 @default.
- W2973048552 hasPrimaryLocation W29730485521 @default.
- W2973048552 hasRelatedWork W1497500696 @default.
- W2973048552 hasRelatedWork W1783464474 @default.
- W2973048552 hasRelatedWork W2018019128 @default.
- W2973048552 hasRelatedWork W2031655204 @default.
- W2973048552 hasRelatedWork W2070603473 @default.
- W2973048552 hasRelatedWork W2216611011 @default.